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Item#: N82E16817139039

CORSAIR AXi series AX1200i 1200W Digital ATX12V v2.31 and EPS 2.92 SLI Ready CrossFire Ready 80 PLUS PLATINUM Certified Full Modular Active PFC Corsair CP-9020008-NA Power Supply New 4th Gen CPU Certified Haswell Ready

  • Digital ATX12V v2.31 and EPS 2.92
  • Full Modular
  • 80 PLUS PLATINUM Certified
  • 90 - 264 V
  • +3.3V@30A, +5V@30A, +12V@100.4A, -12V@0.8A, +5VSB@3.5A
IronEgg
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BUY WITH CONFIDENCE
This product qualifies for the Iron Egg guarantee. We'll match any qualifying competitor's price.
BUY WITH CONFIDENCE
This product qualifies for the Iron Egg guarantee. We'll match any qualifying competitor's price.
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Learn more about the Corsair AX1200i

Quick Info

Warranty

  • Limited Warranty period (parts): 7 years
  • Limited Warranty period (labor): 7 years


Customer Reviews of the Corsair AX1200i

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Showing 106 of 106 reviews - Clear Filters

  • Ira C.
  • 12/15/2014 9:03:39 PM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsTop Of The Line

This review is from: CORSAIR AXi series AX1200i 1200W Digital ATX12V v2.31 and EPS 2.92 SLI Ready CrossFire Ready 80 PLUS PLATINUM Certified Full Modular Active PFC Corsair CP-9020008-NA Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: One of the best power suppllies Corsair has. It will carry almost anything with plenty of power to spare.

Cons: None

Did you find this review helpful? Yes No

  • Winslow W.
  • 12/15/2014 3:53:32 PM
  • Tech Level: Somewhat High
  • Ownership: less than 1 day
  • Verified Owner

1 out of 5 eggsCORSAIR AXi series AX1200i 1200W Digital ATX12V v2.31 and EPS 2.92 SLI Ready CrossFire Ready 80 PLUS PLATINUM Certified Full Modular Active PFC Corsair CP-9020008-NA Power Supply New 4th Gen CPU Certi

This review is from: CORSAIR AXi series AX1200i 1200W Digital ATX12V v2.31 and EPS 2.92 SLI Ready CrossFire Ready 80 PLUS PLATINUM Certified Full Modular Active PFC Corsair CP-9020008-NA Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: So far there are no pros as I had to RMA twice.I ordered the unit based on the features and several good user experience reviews. Basically I ordered for efficiency and power handling.

Cons: There seems to be a Issues with quality control as the units I received seems to be refurbished. I had expected a unit of this caliber not to have use thermal glue as most of the time it is used to repair units.Of the 2 units received one could smell electrical solder and covered with it.

Other Thoughts: I would like to write a better review or add to this one if I can get a good working unit as pictured and video. For the parts I purchased I can not see my investment on the X99 platform to be trusted on a bad quality PSU when Cosair ranks as one of the best.

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  • Jeff E.
  • 12/8/2014 5:08:17 PM
  • Tech Level: Somewhat High
  • Ownership: less than 1 day
  • Verified Owner

1 out of 5 eggsQuality Control

This review is from: CORSAIR AXi series AX1200i 1200W Digital ATX12V v2.31 and EPS 2.92 SLI Ready CrossFire Ready 80 PLUS PLATINUM Certified Full Modular Active PFC Corsair CP-9020008-NA Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: 1. Quiet until fan is needed to support higher loads;
2. Wide range of connector options;
3. Ability to monitor the device over USB (didn't make it this far);
4. A self test feature;
5. Output power.

Cons: Ordered the unit based on the features and several good user experience reviews. My experience turned out like Jon P's posted on 11-11-2013. My device powered the mainboard, CPU, memory, and video card during basic checks to make sure things were working correctly. The power supply functioned normally for about 5 power cycles and after the basic checks were done I installed the card reader and sound card. That's the last time the power supply would run the computer- press the power button and you hear a click and nothing happens. Tried cold booting the device as well as other methods and I could get no response from the power supply.
The self test feature only works with the power supply unloaded (everything disconnected) - it appears to be a simple open circuit check. I got the green light and momentary fan movement described in the user manual. Put in a backup power supply and the computer ran fine, and is still running the machine now as I type while the 1200i is on the RMA truck.
I'm not sure where the QC breakdown is, but I would not recommend this device until it matures unless you have a backup to run the minimal equipment in your computer.

Other Thoughts: 1. Packaging is expensive and fancy. I would rather the money go into a quality, thoroughly tested product.
2. Newegg customer service was great on the phone and I really appreciated Newegg funding the return shipping. All I had to do was print the label, tape it up, and drop it off on the way to work.

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  • Paul S.
  • 12/4/2014 7:36:55 AM
  • Tech Level: High
  • Ownership: 1 month to 1 year

1 out of 5 eggsFailed after five months

This review is from: CORSAIR AXi series AX1200i 1200W Digital ATX12V v2.31 and EPS 2.92 SLI Ready CrossFire Ready 80 PLUS PLATINUM Certified Full Modular Active PFC Corsair CP-9020008-NA Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: Worked perfectly for five months.

Cons: Failed without warning after five months. Just shuts down. Red failure light come on. I could restart it but after the initial failure it would only run for a few minutes.

Other Thoughts: I am wondering if an intelligent PSU like this one might be less reliable than a dumb PSU. In this case the processor clearly was detecting something it didn't like. But perhaps it was being to finicky.

Manufacturer Response:

Dear customer,

We apologize for the inconvenience caused by the AX1200i. If you would like a replacement, please contact us by submitting a ticket at corsair.force.com or calling us at 888-222-4346 and we'll be more than happy to help you.

Thank you,
Corsair Customer Support
Corsair Support Email: support@corsair.com
Corsair Support Phone Number: 888-222-4346

1 out of 1 people found this review helpful. Did you? Yes No

  • William B.
  • 11/13/2014 9:40:49 AM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggsSilent with overclocked 5960x

This review is from: CORSAIR AXi series AX1200i 1200W Digital ATX12V v2.31 and EPS 2.92 SLI Ready CrossFire Ready 80 PLUS PLATINUM Certified Full Modular Active PFC Corsair CP-9020008-NA Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: Silent - I am running a 5960x overclocked to 3.8 GHz. Runnning at 100% the fan does not kick in
Fully modular
Looks great

Cons: Fan runs at full speed and is a little noisy at power on
Expensive
Software takes about a minute to load all values
Internal usb connector is a little bulky

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  • Anonymous
  • 11/11/2014 1:05:01 AM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

3 out of 5 eggsdied after a few days

This review is from: CORSAIR AXi series AX1200i 1200W Digital ATX12V v2.31 and EPS 2.92 SLI Ready CrossFire Ready 80 PLUS PLATINUM Certified Full Modular Active PFC Corsair CP-9020008-NA Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: good

Cons: first one died after a few days, second one has been fine, 1 star for the dead one, 5 stars for the good one, average 3 stars

1 out of 1 people found this review helpful. Did you? Yes No

  • Bobby S.
  • 11/7/2014 12:14:43 PM
  • Tech Level: Average
  • Ownership: more than 1 year
  • Verified Owner

1 out of 5 eggsNot for x79 systems!

This review is from: CORSAIR AXi series AX1200i 1200W Digital ATX12V v2.31 and EPS 2.92 SLI Ready CrossFire Ready 80 PLUS PLATINUM Certified Full Modular Active PFC Corsair CP-9020008-NA Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: Lots of cords, nice soft bag......

Cons: Software sucks, doesn't report right on my x79 sabertooth. I uninstalled corsair link and speed jumped up. Don'y buy with x79 based systems. Also having problems with my fans because of the corsair controls, this is very dangerous for me as there is lots of money invested for work! I CAN'T BURN THIS PC UP!

1 out of 1 people found this review helpful. Did you? Yes No

  • Luke W.
  • 10/31/2014 5:28:47 PM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

1 out of 5 eggsFailed in 3 days

This review is from: CORSAIR AXi series AX1200i 1200W Digital ATX12V v2.31 and EPS 2.92 SLI Ready CrossFire Ready 80 PLUS PLATINUM Certified Full Modular Active PFC Corsair CP-9020008-NA Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: The thing looks awesome. It performed awesome, when it worked. Silent when not at full load. Cords are long enough to be routed behind motherboard for excellent cable management. Plenty of cords included. Cords are durable.

Cons: It broke in less than three full days of operation.

Other Thoughts: I'm getting a second one, because maybe I just got a bad one, but a $300 product needs better quality control.

1 out of 1 people found this review helpful. Did you? Yes No

  • bernard b.
  • 10/28/2014 5:49:11 PM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsawesome so far

This review is from: CORSAIR AXi series AX1200i 1200W Digital ATX12V v2.31 and EPS 2.92 SLI Ready CrossFire Ready 80 PLUS PLATINUM Certified Full Modular Active PFC Corsair CP-9020008-NA Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: well built
enough wires for everything
enough power to run your house

Cons: will need big case

Other Thoughts: bought a EVGA 1200xi came DOA... had them send me another before i sent that one back and that one was DOA.. i got RMA for both and bought this corsair 1200.
fired my rig right up

Hero maximus mobo
32gb ram
2 gtx 980
corsair 900d case
swiftech h240 cooler
4 red cathodes
3 140 front fans
1 140 rear fan
3 140 top fans (2 for rad)
2 blueray burners

powers everything very nice.

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  • Michael K.
  • 10/18/2014 12:25:29 PM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggs

This review is from: CORSAIR AXi series AX1200i 1200W Digital ATX12V v2.31 and EPS 2.92 SLI Ready CrossFire Ready 80 PLUS PLATINUM Certified Full Modular Active PFC Corsair CP-9020008-NA Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: Silent fan.

Handles 5960X & GTX 980 in 2-way SLI with plenty of room for upgrades. Since everyone is focused on power efficiency I'm assuming this will last me many years/builds, don't think I'll ever need more power than this.

Cons: none

Other Thoughts: Corsair Link isn't really useful to me.

Did you find this review helpful? Yes No

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